/*
* Copyright 2002-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.security.web.header.writers.frameoptions;
import org.junit.Test;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.security.web.header.writers.frameoptions.WhiteListedAllowFromStrategy;
import java.util.ArrayList;
import java.util.List;
import static org.assertj.core.api.Assertions.assertThat;
import static org.hamcrest.CoreMatchers.is;
/**
* Test for the {@code WhiteListedAllowFromStrategy}.
*
* @author Marten Deinum
* @since 3.2
*/
public class WhiteListedAllowFromStrategyTests {
@Test(expected = IllegalArgumentException.class)
public void emptyListShouldThrowException() {
new WhiteListedAllowFromStrategy(new ArrayList<String>());
}
@Test(expected = IllegalArgumentException.class)
public void nullListShouldThrowException() {
new WhiteListedAllowFromStrategy(null);
}
@Test
public void listWithSingleElementShouldMatch() {
List<String> allowed = new ArrayList<String>();
allowed.add("http://www.test.com");
WhiteListedAllowFromStrategy strategy = new WhiteListedAllowFromStrategy(allowed);
strategy.setAllowFromParameterName("from");
MockHttpServletRequest request = new MockHttpServletRequest();
request.setParameter("from", "http://www.test.com");
String result = strategy.getAllowFromValue(request);
assertThat(result).isEqualTo("http://www.test.com");
}
@Test
public void listWithMultipleElementShouldMatch() {
List<String> allowed = new ArrayList<String>();
allowed.add("http://www.test.com");
allowed.add("http://www.springsource.org");
WhiteListedAllowFromStrategy strategy = new WhiteListedAllowFromStrategy(allowed);
strategy.setAllowFromParameterName("from");
MockHttpServletRequest request = new MockHttpServletRequest();
request.setParameter("from", "http://www.test.com");
String result = strategy.getAllowFromValue(request);
assertThat(result).isEqualTo("http://www.test.com");
}
@Test
public void listWithSingleElementShouldNotMatch() {
List<String> allowed = new ArrayList<String>();
allowed.add("http://www.test.com");
WhiteListedAllowFromStrategy strategy = new WhiteListedAllowFromStrategy(allowed);
strategy.setAllowFromParameterName("from");
MockHttpServletRequest request = new MockHttpServletRequest();
request.setParameter("from", "http://www.test123.com");
String result = strategy.getAllowFromValue(request);
assertThat(result).isEqualTo("DENY");
}
@Test
public void requestWithoutParameterShouldNotMatch() {
List<String> allowed = new ArrayList<String>();
allowed.add("http://www.test.com");
WhiteListedAllowFromStrategy strategy = new WhiteListedAllowFromStrategy(allowed);
strategy.setAllowFromParameterName("from");
MockHttpServletRequest request = new MockHttpServletRequest();
String result = strategy.getAllowFromValue(request);
assertThat(result).isEqualTo("DENY");
}
}